OOPSIE! Britney's dancer nearly trips her!

Britney fans took notice of a little mishap that happened at the New Orleans Femme Fatale Tour show on Friday. During “Womanizer,” a bunch of fans up front say they saw Britney stare down one of her dancers with Robot Evil Eyes because he almost made her take a tumble.

Accidents happen all the time :) Shrug it off BB!